The present invention relates to a triplet lens, a manufacturing method thereof, and a camera module having the triplet lens.;That is, the triplet lens of the present invention comprises: a first convex lens; A second convex lens spaced apart from the first convex lens by a predetermined distance; And a concave lens which is formed by filling the space between the first and second convex lenses and is a photopolymer.;Triplet, integral, filling, curing, concave, lightweight, thickness
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